[SERVER-75146] Investigate failures and re-enable allow_partial_results_with_maxTimeMS.js Created: 22/Mar/23 Updated: 04/Sep/23 |
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| Status: | In Code Review |
| Project: | Core Server |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Task | Priority: | Major - P3 |
| Reporter: | Charlie Swanson | Assignee: | Peter Volk |
| Resolution: | Unresolved | Votes: | 0 |
| Labels: | greenerbuild | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Assigned Teams: |
Query Optimization
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| Participants: | |||||||||||||
| Linked BF Score: | 160 | ||||||||||||
| Description |
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This test was temporarily disabled in This ticket tracks the work to get to the bottom of what happened so that we can fix the test or server and turn the test back on. |
| Comments |
| Comment by Steve Tarzia [ 31/Mar/23 ] |
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On second thought, my last comment may be incomplete because the BFG list also shows failures on macos-arm64 variants with an optimized build. |
| Comment by Steve Tarzia [ 31/Mar/23 ] |
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I did some testing on my virtual workstation and found that the test passes consistently on an optimized build but fails consistently on a debug build. The partial results functionality is very sensitive to timing. We had to tune the time allocated to shard execution vs router aggregation (currently 75%/25%). It will be difficult to tune this split to work well on both optimized and debug builds. Can we just exclude this test from debug variants? |